Furuya, Shinichi
Current rating: 1367
| Grand Prix Yokohama 2010 (extended) | starting rating: 1409 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 78 | Ichikawa, Takayoshi (1535) | Won 2-0 | +201429 |
| 2extended | 201 | Nakazuka, Yuuki (1448) | Lost 1-2 | -171412 |
| 3extended | 273 | Suzuki, Fumito (1663) | Lost 0-2 | -141398 |
| 4extended | 400 | Cai, Chenguang (1602) | Lost 1-2 | -141384 |
| 5extended | 421 | Kosemura, Tomohiro (1463) | Lost 1-2 | -171367 |
| top | average opponent: 1542record: 1-4 | new rating: 1367 | ||
| Grand Prix Yokohama 2003 (Onslaught block) | starting rating: 1480 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 46 | Arai, Riki (1500) | Won 2-0 | +181498 |
| 2block | 15 | Fujioka, Kazuki (1432) | Lost 0-2 | -191479 |
| 3block | 277 | Mizuno, Shuntaro (1482) | Lost 1-2 | -181461 |
| 4block | 359 | Motonaga, Hiroaki (1486) | Lost 0-2 | -171444 |
| 5block | 340 | Kawase, Hiroaki (1462) | Won 1-0 | +181462 |
| 6block | 264 | Yoda, Kazuya (1467) | Lost 1-2 | -181444 |
| 7block | 273 | Tanaka, Yosuke (1465) | Lost 0-2 | -171427 |
| 8block | 244 | Hoshino, Yuuki (1445) | Lost 1-2 | -181409 |
| top | average opponent: 1467record: 2-6 | new rating: 1409 | ||
| Grand Prix Sapporo 2002 (Odyssey block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 49 | Shiino, Youichi (1469) | Won 2-0 | +171517 |
| 2block | 48 | Itou, Masayoshi (1485) | Lost 1-2 | -181499 |
| 3block | 125 | Morishita, Mizuki (1499) | Draw 1-1 | 01499 |
| 4block | 149 | Watanabe, Hiroki (1498) | Won 2-0 | +181517 |
| 5block | 101 | Ishibashi, Kazuya (1515) | Won 2-1 | +181535 |
| 6block | 60 | Harada, Masaaki (1535) | Lost 0-2 | -181517 |
| 7block | 93 | Takahashi, Masaki (1473) | Lost 0-2 | -191498 |
| 8block | 65 | Ichinose, Yuki (1500) | Lost 1-2 | -181480 |
| top | average opponent: 1497record: 3-4-1 | new rating: 1480 | ||